GENERACIÓN, COMPOSICIÓN Y RECICLAJE DE RESIDUOS SÓLIDOS URBANOS EN LA HABANA, CUBA
Bibliographic record
Abstract
La gestión de los residuos sólidos urbanos (RSU) es un desafío importante en todo el mundo, siendo insuficientes los estudios de su composición. El objetivo del presente trabajo fue establecer la tasa de generación, la composición física y la valorización por reciclaje de los RSU en áreas residenciales de La Habana. Se obtuvo que la tasa de generación promedio fue de 0,7 kg/persona-d, similar a otras ciudades del área geográfica. Para estudiar la composición física, los RSU se clasificaron en 11 ítems y los residuos orgánicos representaron el porcentaje mayor. Cinco componentes de los RSU en La Habana son prometedores para las actividades de reciclaje, alcanzando los porcentajes mayores el papel y el cartón. Los resultados presentados constituyen un aporte al estudio sobre el Plan de Manejo Integrado de los RSU en La Habana.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".